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Long-term effects of management history on carbon dynamics in agricultural soils in Northwest China 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2016, 卷号: 75, 期号: 1
作者:  Zhang, F.;  Li, C.;  Wang, Z.;  Li, X.
Adobe PDF(5661Kb)  |  收藏  |  浏览/下载:222/0  |  提交时间:2018/10/29
Soil Organic Carbon  Crop Management  Dndc  
Evaluation of heavy metal contamination in agricultural topsoils in suburban Xuchang City, China 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2015, 卷号: 74, 期号: 3, 页码: 2475-2480
作者:  Yan, Hui;  Shengyuan, Yuan;  Li, Manyuan;  Xiao, Jun
Adobe PDF(805Kb)  |  收藏  |  浏览/下载:288/0  |  提交时间:2018/11/08
Heavy Metal Contamination  Geoaccumulation Index  Enrichment Factor  Integrated Pollution Index